What is the engine code for the Sprinter 3.0 V6?
The engine code is OM642.
The Sprinter’s 3.0-liter V6 diesel belongs to Mercedes-Benz’s OM642 engine family. The exact variant suffix you see (the digits after the dot) depends on the vehicle’s year, market, and emission configuration. This article explains what the code means, where to find it on the van, and why it matters for maintenance and parts compatibility.
What the OM642 engine code represents
The OM642 designation identifies the 3.0-liter V6 diesel engine family used across Mercedes-Benz vehicles, including the Sprinter. The base prefix OM642 signals the family, while the suffix after the dot specifies a particular revision or market variant. Knowing the full code helps ensure you source the correct parts and service procedures for a given vehicle.
Key ideas to keep in mind about the OM642 code:
- Prefix OM642 denotes the 3.0 L V6 diesel engine family.
- Suffix digits (the numbers after the dot) indicate a specific revision, emissions spec, and market alignment.
- Exact code varies by year, region, and configuration; a single model year may have more than one suffix.
Understanding the full engine code supports accurate parts ordering, maintenance planning, and recall/technical information for a particular Sprinter.
Where to find the engine code on your Sprinter
To identify the precise engine code for a given Sprinter, check multiple sources on or with the vehicle. The following locations typically display the OM642 code or its suffix:
- Engine block stamping near the timing cover or valve covers.
- Engine bay labels or stickers on the strut tower or radiator support that list the engine type.
- Vehicle VIN (via window sticker, MB service portal, or EPC) which can be cross-referenced to the exact engine code.
- Owner’s manual or service records where maintenance items reference the engine model.
If labels are worn or missing, cross-check the VIN with an official Mercedes-Benz service portal or consult a dealer to confirm the exact OM642 variant for that vehicle.
Common considerations for model years and markets
Across model years, the Sprinter’s 3.0 V6 diesel generally remains within the OM642 family, though the suffix may vary to reflect emission standards and market requirements. This means parts compatibility and service notes can depend on the exact suffix you have, not just the OM642 prefix.
- Emission standards and market-specific revisions can change the suffix while keeping the same engine family.
- Parts compatibility is best ensured by using the full engine code (OM642.xxx) rather than the generic OM642 prefix alone.
- For exact maintenance intervals, recalls, or software updates, reference the full engine code in official MB documentation or a dealer portal.
When in doubt, verify the precise variant with a dealer or MB service portal using the VIN to avoid mismatches in parts or service procedures.
Summary
The Sprinter 3.0 V6 uses the Mercedes-Benz OM642 engine family, with the exact engine code including a suffix that varies by year and market. The core prefix OM642 identifies the 3.0-liter V6 diesel, while the suffix specifies the exact revision. To ensure correct parts and service, locate and refer to the full code on the engine block, labels, or via the vehicle VIN and MB documentation.
What Mercedes has a M278 engine?
2012–2020 SL 500/SL 550. 2012–2014 E 500/E 550. 2012–2014 ML 500/ML 550. 2013–2014 GL 450.
What is the difference between Sprinter W907 and W910?
The main difference is that the Sprinter 907 chassis is rear-wheel drive (RWD) or all-wheel drive (AWD), while the 910 chassis is front-wheel drive (FWD). This means the 907 is designed for higher load capacities and off-road capability, whereas the 910 is more lightweight, fuel-efficient, and features lower floors for easier cargo access, making it popular in European markets.
| Feature | Sprinter 907 | Sprinter 910 |
|---|---|---|
| Drivetrain | Rear-wheel drive (RWD) or All-wheel drive (AWD) | Front-wheel drive (FWD) |
| Primary Use | Heavier loads, towing, off-road capability | Lighter loads, fuel efficiency, cargo access |
| Cargo Access | Higher floor | Lower floor, which increases usable cargo volume |
| Market Availability | Available in North America and Europe | Available only in Europe |
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What years are the w906 sprinters?
Second generation (2006–2018, NCV3)
| Second generation (906) NCV3 | |
|---|---|
| Production | 2006–2018 (Europe) 2006–2017 (Volkswagen Crafter) 2007–2009 (Dodge Sprinter) 2007–2018 (Freightliner Sprinter) 2007–2010 & 2012–present (Argentina) 2014–present (Algeria: Tiaret) |
| Designer | Laurent Boulay |
| Body and chassis |
Which Mercedes has the OM642 engine?
The Mercedes-Benz OM642 is a 3.0-liter V6 diesel engine introduced in 2005, utilized across various models including the C-Class, E-Class, S-Class, CLS-Class, R-Class, G-Class, GL-Class, GLK-Class, M-Class, Sprinter, and Vito/Viano.
